Gravel For Filter Bed Support

High flow support Gravel for Whole House Water Filters that use activated carbon and other media such as multi-media. For 8" to 12" diameter tanks. High purity reliable quality gravel that makes this media great for filtration applications.

How Gravel Media works:

Acts as a support for filter medium. Gravel media is cleaned to remove all shale, clay and inorganic impurities.